01280nas a2200169   4500008004100000245009200041210006900133260000800202520053900210100002200749700002400771700002200795700002500817700002400842700002000866856022400886       2012                        eng d00aUnited {States} {Patent}: 8163535 - {Devices} and processes for nucleic acid extraction0 aUnited States Patent 8163535 Devices and processes for nucleic a  capr3 aDevices, processes, and kits for the extraction of nucleic acids from biological samples are disclosed. The devices comprise a first port, a second port, and a binding chamber intermediate and in fluid communication with the first port and the second port. The binding chamber comprises an unmodified flat glass surface effective for binding a heterogeneous population of nucleic acids. The first port, second port, and binding chamber define a continuous fluid pathway that is essentially free of nucleic acid-specific binding sites.1 aReed, Michael, W.1 aNanassy, Oliver, Z.1 aHaydock, Paul, V.1 aSharma, Nigel, Rudra1 aBardell, Ronald, L.1 aHargrave, Perry  uhttp://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=%22Sharma%3B+Nigel%22.INNM.&OS=IN/%22Sharma;+Nigel%22&RS=IN/%22Sharma;+Nigel%22